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. Author manuscript; available in PMC: 2018 Nov 1.
Published in final edited form as: Ann Surg Oncol. 2017 Aug 7;24(12):3596–3603. doi: 10.1245/s10434-017-6017-x

Table 1.

MSKCCa Bowel Function Index

Over the past 4 weeks…
FREQUENCY
How many bowel movements did you generally have in a 24-hour day?b
How often did you get to the toilet in time?c
How often did you use medicines to decrease the number of bowel movements (drugs like Imodium® or Lomotil ®)?d
How often did you have diarrhea (no form, watery stool)?d
How often did you have loose stool (slight form, but mushy)?d
How often were you able to wait 15 minutes to get to the toilet when you felt like you were going to have a bowel movement?c
URGENCY
How often have you had soilage (leakage of stool) of your undergarments during day?d
How often have you had soilage (leakage of stool) of your undergarments when you go to bed?d
How often did you use a tissue, napkin, and/or pad in your undergarments in case of stool leakage?d
How often have you had to alter activities because of bowel function?d
DIETARY
How often did certain foods that you ate increase your number of bowel movements in a day?d
How often did certain liquids that you drank increase your number of bowel movements in a day?d
How often did limiting the types of solid foods you ate help you to control your bowel movements?d
How often did limiting the types of liquids your drink help you control you bowel movements?d
a

Memorial Sloan-Kettering Cancer Center

b

BM in 24 hours: Best is < 2 and worst is ≥ 6 (intermediate categories: 2, 3, 4–5)

c

Worst is never, best is always

d

Worst is always, best is never